LCD screen polarizer features

- Sep 03, 2018-

               The main features of the upper and lower polarizers of the LCD screen are as follows:
1, allowing light to vibrate in one direction to pass
2, all or part of the light is absorbed
3. Light that vibrates on a vertical light propagation path is called linearly polarized light.
4, the direction of vibration is the polarization direction, which is the polarization axis we know.